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VISIÓN Y FUTURO
CÁNCER DE PULMÓN
ROSARIO GARCIA CAMPELOMedical Oncology Unit
University Hospital A Coruña. INIBIC @Charocampelo
• Advisory Board/Consultancy/Speaker honoraria: MSD, Bristol-Myers,Roche, Boehringer Ingelheim, Pfizer, Novartis, Astra-Zeneca, Lilly, Takeda
• Employment: None
DISCLOUSURES
EL OFICIO DEL MÉDICO
CURAR
CUIDAR
INVESTIGAR
EL RETO DE LA
SOSTENIBILIDAD/
COSTE
EL RETO DE LAS
CIFRAS
EL RETO DE LA
EQUIDAD
EL RETO DEL PACIENTE
COMO EJE
FUNDAMENTAL
EL RETO DE LA
Prevención y
dx precoz
EL RETO DE LA
COMPLEJIDAD DEL
CÁNCER
Loss of productivity in Spain due to lung cancer:13.100.000.000 € (2008-18)BMC Cancer (2019) 19:992 https://doi.org/10.1186/s12885-019-6243-7
Impact lung cancer in Spain
Axiome for Pharmaeconomics in
Oncology:
All improvements in outcomes means
increase in directs healthcare costs
New cancer drugs are priced beyond monthly household income in USA / Financial Toxicity
Prasad et al Nat Rev Clin Oncol 2017
How will we achieve sustainability?
EL RETO DE LA
SOSTENIBILIDAD/
COSTE
EL RETO DE LAS
CIFRAS
EL RETO DE LA
EQUIDAD
EL RETO DEL PACIENTE
COMO EJE
FUNDAMENTAL
EL RETO DE LA
Prevención y
dx precoz
EL RETO DE LA
COMPLEJIDAD DEL
CÁNCER
Access and expenditures need to be improved
https://www.europeancancerleagues.org/wp-content/uploads/ECL-Lets Talk-Access-White-Paper.pdf (Accessed 26th June 2019) * Vrodoljak – The Oncologist 2019 (Slide courtesy of Dr Novello, modified)
Cancer drugs are available less
often in Central and Eastern Europe
Health expenditure is lower and mortality is
higher in Central and Eastern Europe (CEE)
Availability of cancer drugs in Western Europe vs. CEE: 91% vs. 70%
Delays in access to effective new cancer drugs
http://www.europe-economics.com/publications/external_reference_pricing_-_final_report.pdf. Accessed 022018. (Courtesy Dr Novello)https://www.europeancancerleagues.org/wp-content/uploads/ECL-Lets Talk-Access-White-Paper.pdf (Accessed 26th June 2019)
Average launch delays for inpatient
oncology drugs: 2001–2013
Retraso rapidez e incorporación nuevos fármacos
Desde la fijación de precio/reembolso
Desde la autorización por parte de la Comisión Europea
Barreras en la prescripción
Un país… 17 realidades distintasINFORME SEOM 2019
EL RETO DE LA
SOSTENIBILIDAD/
COSTE
EL RETO DE LAS
CIFRAS
EL RETO DE LA
EQUIDAD
EL RETO DEL PACIENTE
COMO EJE
FUNDAMENTAL
EL RETO DE LA
Prevención y
dx precoz
EL RETO DE LA
COMPLEJIDAD DEL
CÁNCER
¿CÓMO ABORDAR ESTA “EPIDEMIA” DEL CÁNCER DE PULMÓN?
PREVENCIÓN
FACTORES DE RIESGO
2%Polución ambiental 8%
Asbesto
8-10%Exposición
Radon
9-15%Exposición
ocupacional
85%TABACO
Lung Cancer Risk
lung
cancer
?
Rapid developmentof molecular
targeting agents
The masiveavailability of IO
Clinical application of plasma/ tissue based
genomic testing
Jordan EJ, et al. Cancer Discov 2017
Molecular subtyping of pulmonary adenocarcinoma in 2018
• 860 patients• Prospective analysis of >300 cancer-associated genes
87% of potentially actionable alterations
Mo, months; OS, overall survival; PFS, progression-free survival.1. Rosell R, et al. Lancet Oncol 2012;13:239–46; 2. Tarceva (erlotinib) Summary of Product Characteristics. Last updated April 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/tarceva-epar-product-information_en.pdf; 3. Zhou C, et al. Ann Oncol 2015;26(9):1877–83; 4. Wu YL, et al. Ann Oncol 2015;26(9):1883–9; 5. Mitsudomi T, et al. Lancet Oncol 2010;11(2):121–8; 6. Iressa (gefitinib) Summary of Product Characteristics. Last updated May 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/iressa-epar-product-information_en.pdf ; 7. Inoue A, et al. Ann Oncol 2013;24(1):54–9; 8. Han JY, et al. J Clin Oncol 2012;30(10):1122–8; 9. Wu YL, et al. Asia Pac J Clin Oncol 2012;8(3):232–43; 10. Sequist LV, et al. J Clin Oncol 2013;31:3327–34; 11. Giotrif (afatinib) Summary of Product Characteristics. Last updated July 2018. Available at: https://www.ema.europa.eu/en/documents/product-information/giotrif-epar-product-information_en.pdf; 12. Wu YL, et al. Lancet Oncol 2014;15(2):213–22; 13. Paz-Ares L, et al. Ann Oncol 2017;28:270–7; 14. Wu Y-L, et al. Lancet Oncol 2017;18(11):1454–66; 15. Vizimpro (dacomitinib) Summary of Product Characteristics. Last updated June 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/vizimpro-epar-product-information_en.pdf; 16. Soria JC et al. N Engl J Med 2018;378:113–25; 17. Tagrisso (osimertinib) Summary of Product Characteristics. Last updated September 2018. Available at: https://www.ema.europa.eu/en/documents/product-information/tagrisso-epar-product-information_en.pdf (All SmPCs accessed September 2019).
PFS comparison of first- and second-generation TKIs vs third-generation TKIs
02468
101214161820
EUR
TAC
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WTO
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FLA
UR
A
PFS
Afatinib
Erlotinib
Gefitinib
Dacomitinib
Osimertinib
2nd > 1st
PFS 11-15 moOS ~ 34 mo
1st & 2nd > QTPFS ~ 11 mo
OS ~ 25–30 mo
3rd > 1st
PFS 18.9 moOS 38.6 mo
Afatinib Erlotinib Gefitinib
0
5
10
15
20
Lux-
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10
50
Flau
ra
Rel
ay
A+E/G Dacomitinib Osimertinib Ramu+Erl
How to Integrate the Results of RELAY in the Current
Landscape of EGFR Mutant Treatment?
Mo, months; OS, overall survival; PFS, progression-free survival.1. Rosell R, et al. Lancet Oncol 2012;13:239–46; 2. Tarceva (erlotinib) Summary of Product Characteristics. Last updated April 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/tarceva-epar-product-information_en.pdf; 3. Zhou C, et al. Ann Oncol 2015;26(9):1877–83; 4. Wu YL, et al. Ann Oncol 2015;26(9):1883–9; 5. Mitsudomi T, et al. Lancet Oncol 2010;11(2):121–8; 6. Iressa (gefitinib) Summary of Product Characteristics. Last updated May 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/iressa-epar-product-information_en.pdf ; 7. Inoue A, et al. Ann Oncol 2013;24(1):54–9; 8. Han JY, et al. J Clin Oncol 2012;30(10):1122–8; 9. Wu YL, et al. Asia Pac J Clin Oncol 2012;8(3):232–43; 10. Sequist LV, et al. J Clin Oncol 2013;31:3327–34; 11. Giotrif (afatinib) Summary of Product Characteristics. Last updated July 2018. Available at: https://www.ema.europa.eu/en/documents/product-information/giotrif-epar-product-information_en.pdf; 12. Wu YL, et al. Lancet Oncol 2014;15(2):213–22; 13. Paz-Ares L, et al. Ann Oncol 2017;28:270–7; 14. Wu Y-L, et al. Lancet Oncol 2017;18(11):1454–66; 15. Vizimpro (dacomitinib) Summary of Product Characteristics. Last updated June 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/vizimpro-epar-product-information_en.pdf; 16. Soria JC et al. N Engl J Med 2018;378:113–25; 17. Tagrisso (osimertinib) Summary of Product Characteristics. Last updated September 2018. Available at: https://www.ema.europa.eu/en/documents/product-information/tagrisso-epar-product-information_en.pdf (All SmPCs accessed September 2019).
0
5
10
15
20
25
EUR
TAC
OP
TIM
AL
ENSU
RE
WTO
G
NEJ
00
2
Firs
t SI
GN
AL
IPA
SS
Lux-
Lun
g 3
Lux-
Lun
g 6
Lux-
Lun
g 7
AR
CH
ER 1
05
0
FLA
UR
A
NJE
00
9
PFS
Afatinib
Erlotinib
Gefitinib
Dacomitinib
Osimertinib
2nd > 1st
PFS 11-15 moOS ~ 34 mo
1st & 2nd > QTPFS ~ 11 mo
OS ~ 25–30 mo
3rd > 1st
PFS 18.9 moOS 38.6 mo
31st+QT
PFS 20.9 moOS 52.2mo
Osimertinib
How to Integrate the Results of EGFR TKI+QT in the Current
Landscape of EGFR Mutant Treatment?
Crizotinib1
Brigatinib*3
Lorlatinib‡6
1st generation
2nd
generation
3rd generation
Alectinib2
Ceritinib4
Ensartinib†5
Next generation ALK TKIs
Treatment options for ALK-positive NSCLC
*Ensartinib is not approved by the EMA for use in NSCLC.†Brigatinib is centrally authorised in the EU after crizotinib failure but not yet marketed in Spain pending pricing and reimbursement approval.‡Lorlatinib is centrally authorised in the EU but not yet marketed in Spain pending pricing and reimbursement approval.1. Xalkori© (crizotinib) SmPC. Updated April 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/xalkori-epar-product-information_en.pdf; 2. Alecensa© (alectinib) SmPC. Updated July 2018. Available at: https://www.ema.europa.eu/en/documents/product-information/alecensa-epar-product-information_en.pdf; 3. Alunbrig© (brigatinib) SmPC. Updated February 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/alunbrig-epar-product-information_en.pdf; 4. Zykadia© (ceritinib) SmPC. Updated August 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/zykadia-epar-product-information_en.pdf; 5. Clinicaltrials.gov: https://clinicaltrials.gov/ct2/show/NCT02767804; 6. Lorviqua (lorlatinib) Summary of Product Characteristics. 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/lorviqua-epar-product-information_en.pdf (All accessed September 2019).
• Is there a difference in survival benefit between these two regimens?
• Is there a role for 3rd-generation in the first-line?
PD, progressive disease.
Evolving treatment strategy for metastatic ALK+ NSCLC
Crizotinib Ceritinib2nd-generation ALKi
PDALK resistance mutation,
including ALK G1202R
Crizotinib 2nd-generation ALK TKI 3rd-generation ALK TKI
2nd-generation ALK TKI 3rd-generation ALK TKI
EGFR, ALK, ROS, BRAF15%-20
PD-L1 1-49% 40%
PD-L1 <50%30%
Believers or non believers…
ORR: 20-30%mPFS: 5-6 monthsmOS: 8-10 months
2 year survival rate: 11%5 year survival rate: 0%
ALK +NSCLCUNSELECTED POPULATION
Median OS 88.44m
*FDA approved; †Not approved by the EMA for use; ‡Not approved for use in NSCLC.1. Xalkori© (crizotinib) SmPC. Updated April 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/xalkori-epar-product-information_en.pdf; 2. ROZLYTREK (entrectinib). Prescribing information. Available at: https://www.accessdata.fda.gov/drugsatfda_docs/label/2019/212725s000lbl.pdf; 3. Lorviqua (lorlatinib) Summary of Product Characteristics. Last updated June 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/lorviqua-epar-product-information_en.pdf; 4. Cabometyx (Cabozantinib) SmPC. Updated January 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/cabometyx-epar-product-information_en.pdf; 5. Alunbrig© (brigatinib) SmPC. Updated February 2019. Available at: https://www.ema.europa.eu/en/documents/product-information/alunbrig-epar-product-information_en.pdf; 6. Zykadia© (ceritinib) SmPC. Updated August 2018. Available at: https://www.ema.europa.eu/en/documents/product-information/zykadia-epar-product-information_en.pdf; 7. Rolfo C, et al. Expert Opin Investig Drugs 2015;24:1493–500; 7. TP Therapeutics Press Release: businesswire.com/news/home/20170627005421/en/TP-Therapeutics-Announces-FDA-Orphan-Drug-Designation; 8. Clinical Trial NCT02675491: clinicaltrials.gov/ct2/show/NCT02675491. (All accessed September 2019)
ROS1 inhibitor summary
Crizotinib1Approved ROS1 inhibitor
Potential ROS1 inhibitors under investigation
Brigatinib †5Lorlatinib†3
Repotrectinib†
7
Ceritinib†6
Entrectinib*2
Cabozantinib**4
DS-6051b†8
Slide 5
Slide 13
ORR 48%-54%mDOT 10-15.1w
AMG 510: a novel KRAS G12C inhibitorLET´S TALK ABOUT AN OLD FRIEND
New Targets Finally hope with KRAS (G12C)
Govindan et al. ESMO 2019
MET aberrations NSCLC
MET mutant / amplified NSCLC, poor Px.
MET as a primary driver
MET as a secondary / co-driver
26%
~70 years. 68% female. 53% smokers
Type I
(binds to active kinase form)
Type II
(binds to inactive kinase form)
crizotinib capmatinib tepotinib savolitinib cabozantinib merestinib glesatinib
22 0.6 3.0 2.1 7.8 8.1 21
IC50 of each MET-TKI (nM)
MET exon14 mutation
Drilon – WCLC 2018 * Moro-Sibilot – Ann Oncol 2019 * Wolf - ASCO 2019 * Paik – ASCO 2019 * Lu – AACR 2019
CRIZOTINIB CAPMATINIBGEOMETRY
TEPOTINIB*VISION
SAVOLITINIB
PROFILE ACSE 1ST LINE ≥ 2ND LINE 1ST LINE ≥ 2ND LINE 55% ≥ 2 Lines
N 69 25 28 69 33 31 31
RR (%) 32 40 68 41 44 50 52
DoR (mo.) 9.1 NR 11.1 9.7 12.4 NR
PFS (mo.) 7.3 3.6 9.7 5.4 10.8 NR
OS (mo.) 20.5 8.1 NR NR NR NR
*data in tissue by BIR. NR: not reported
FDA29th May 2018
FDA breakthrough therapy designation6th and 11st Sept 2019, respectively
Courtesy J. Remón
ONE DRUG FITS ALL
Genomic profiling and agnostic approvalsMolecular alterations shared in several cancers
Gainor et al ASCO 2019 Hyman et al. ASCO 2017
LIBRETTO 001 TRIALLOXO 292
Drilon A, et al. WCLC 2019
Prior Platinum doublet (n=105)ORR 68%CNS ORR 91%mDoR 20.3mmPFS 18.4m
Treatment Naive (n=34)ORR 85%DoR NRPFS NR
RXDX-105 in RET NSCLCVEGFR-sparing, multikinase inhibitor with activity against RET
Drilon et al Cancer Disc 2019
RXDX-1505. N=22 RET TKI naive
RR KIF5B: 0%RR Non-KIF5B: 67%
NTRKThe main actors…
Lassen, ESMO 2018
Drilon A, et al. ASCO 2019
Larotrectinib
Integrated dataset
ORR 81%
ORR 60% ORR 75%mDOT 9.2 m
Farago A, et al. WCLC 2019
Activity of Larotrectinib in TRK Fusion Lung Cancer
Entrectinib
Integrated analysis
Rolfo C, et al. ESMO 2019
ORR 59.3%mDoR 12.9mmPFS 11.8mmOS 23.9m
Entrectinib
Integrated analysis
Paz-Ares ELCC 2019
Doebele et al. AACR 2019
ORR 70%mPFS 14.9micORR 67%
Paz-Ares L, et al. WCLC 2019
LOXO 195: a 2nd generation TRK inhibitor
Hyman D, et al. AACR 2019
NSCLC: RR 34%
• Initially identified in invasive mucinous adenocarcinoma (IMA) lung1
• Rare gene fusions:– Incidence: 0.2% across all solid tumors2
– Invasive mucinous adenocarcinomas (IMAs) of lung: 27-31%3
– KRAS WT pancreatic cancer4, ovarian, breast cancer, multiple others2
• Mechanism based on oncogenic signaling of HER2/HER3 hetero-dimerization
• Case reports of responses to afatinib although unclear ORR or PFS5
– Proof of principle of HER2-inhibition mechanism
New Targets: NRG1 gene fusions
1Fernandez-Cuesta et al., Cancer Discov 2014; 2Jonna et al, Clin Can Res 2019; 3Shin et al, Mol Cancer Ther. 2018; 4Jones et al., Clin Can Res 2019; 5Jones et al., Annals of Oncology 2017; 6Dimou and Camidge, Clin Can Res 2019
MOVING BEYOND THE PRIMARY ONCOGENE DRIVER
Unique mutation subsets, concomitant mutations…
Classically thought to be “simple” tumors…now we have an improved understandingNot all EGFR mutations are the same: coexistance of concomitant alterations
Childress – Mol Cancer Res 2018
Lin et al. JCO 2018
ALK variant partner related to crizotinib efficacyand specific risk of ALK-mutations onset (G1202R)
ALK fusion partner and ALK TKI activity
Variant 3 the longer PFS on Lorlatinib
ALK fusion partner and Ensartinib activity
Horn L et al. ELCC 2019Camidge R, et al J Thorac Oncol 2019
Diving into the next layer of genomic complexicity: The mutation type matters!
Many patients initiate treatment based on IHC ALK alone
The amazing speed of positive results in early, locally advanced and
advanced NSCLC
Early Stage Locally advanced Stage IVPD-L1>50%
Stage IVAll comers
Antonia S, NEJM 2018, Brahmer J, et al. WCLC 2017, Gandhi L et al. NEJM 2018; Reck M, et al. WCLC 2019
An impressive number of positive Phase III trials in
advanced lung cancer
Plai
KN 407Impower 131
Impower 132Impower 130
Impower 150
KN 189
IO+IO Poseidon
Mystic
CM 227
IO
Monotherapy
Impower 110
KN 024
CM 026KN 042
Las terapias dirigidas mejoran los resultados clínicos para tipos específicos de mutación
The potential options
I0+/-IO+CT
ALTA 1L
THE ELEMENTS FOR
DECISSION• Efficacy Data
• Safety Data
The data
• Age
• PS
• Smoking
• Comorbilities
• Contraindications for IO
• Patient preference
The patient
• Liver metastasis
• Brain Metastasis
• Disease Burden
Disease
• Histology
• EGFR, ALK, ROS, BRAF, MET mutations
• PD-L1 expression
• TMB
• Other biomarkers (LKB1, KEAP, ARIAD 1, KRAS…)
The tumor
Predictive Biomarkers for Checkpoint Immunotherapy (CPI)
Gandara: Lung Cancer Summit. ESMO19
• What is the context? (Biomarker for which type of CPI regimen)• NSCLC (Squamous or Non-Squamous) vs SCLC• CTLA-4 vs PD-1/PD-L1 vs PD-1/PD-L1 + CTLA-4• PD-1/PD-L1 + Platinum Chemotherapy
• Which Biomarker(s)? • PD-L1 IHC• TMB• PD-L1 IHC + TMB• PD-L1 + TMB + Other• Multitude of Others
Chemotherapy likely “agnostic” to immuno-biomarker .
“Dilutes out predictive value
Note: cannot be equated to a discrete variable like driver mutations (Present or Absent)PD-L1/TMB are dynamic & continuous variables across a context-specific range
As a Binary Variable
Samstein et al: NatGen 2018
TMB highest 10-20% across Tumor Types
• Which Analytic Algorithm for Analysis? • Across a Continuous Range • As a Binary Variable
Gandara et al: NatMed 2018
Blood TMB:PFS in OAK trial
Continuous Range
FIRST-LINE METASTATIC NSCLC
Is there an optimal duration for combination chemo-immunotherapy?
Do these data translate to patient subgroups excluded from phase III clinical trials
What to offer after first-line combination therapy fails?
How to improve predictive biomarkers to better select patients for each approach?
So many unsolved issues…
AND ALL YOU MAY HAVE AND WANT TO SHARE..
Try to stablish the best sequence with almost 4000 agents in development…and more than 1000 combination trials
The next frontier: Understanding and Overcoming resistance to TargetedTherapy and Immunotherapy
• Govindan, Science 2014
Clonal heterogeneity
over time
Spatial heterogeneity at given
timepoint
Major limitation of molecularly guided sequential therapy:
tumor heterogeneity
Govindan, R, et al. Attack of the clones. Science, 346(6206),169-170. doi: 10.1126/science.1259926
Freq. Δ
Best response
3rd gen. EGFR TKI
Baseline
T790M 100%
G724S NA NA NA NAi NA 2%
C797S NA NA NA NAi NAi 0%
TP53 NA NA NA NAi NA i 47%
CTNNB1 NA NA NA NAi NAi 6%
PTEN NA NA NA NAi NAi 4%
PIK3CA NA NA NA NAi NAi 4%
KRAS NA NA NA NAi NAi 0%
BRAF NA NA NA NAi NAi 0%
MET NA NANANA NA NA NANA iNA 9%
HER2 NA NANANANA NA NANANA NA NANA NA i 7%
T790M 55% -45%
G724S i 11% +7%
C797S 12% +12%
TP53 iNAi i 54% +4%
CTNNB1 iNAi i 11%
PTEN iNAi i 7% +4%
PIK3CA iNAi i 4%
KRAS iNAi i 7% +7%
BRAF iNAi i 4% +4%
MET NANAi 26% +26%
HER2 NANAi 7% +7%
PR Osimertinib Del19 WT Not done
SD Rociletinib L858R Missense/nonsense Changes found
PD EGF816 Other Amplified No changes found
Cohort B
(n=56)
EGFR
Cohort C
(n=29)
PD (12.5%)
SNV
SCNA
PR (60.7%; 95% CI 46.8-73.5) SD (26.8%)
EGFR
Changes found 86%
SNV
SCNA
Genomic profiling identifies outcome-relevant mechanisms of innate and acquired resistance 3rd gen EGFR TKI
Michels et al, JCO Prec Onc 2019
Acquired resistance to
1st gen. EGFR-TKI
Acquired resistance to
3rd gen. EGFR-TKI
inc
rea
sin
g g
en
etic
he
tero
ge
ne
ity
Cellular ALK Phosphorylation Mean IC50 (nM)
Mutation status Crizotinib Ceritinib Alectinib Brigatinib Lorlatinib
EML4-ALK 38.6 4.9 11.4 10.7 2.3
C1156Y 61.9 5.3 11.6 4.5 4.6
I1171N 130.1 8.2 397.7 26.1 49.0
I1171S 94.1 3.8 177.0 17.8 30.4
I1171T 51.4 1.7 33.6 6.1 11.5
F1174C 115.0 38.0a 27.0 18.0 8.0
L1196M 339.0 9.3 117.6 26.5 34.0
L1198F 0.4 196.2 42.3 13.9 14.8
G1202R 381.6 124.4 706.6 129.5 49.9
G1202del 58.4 50.1 58.8 95.8 5.2
D1203N 116.3 35.3 27.9 34.6 11.1
E1210K 42.8 5.8 31.6 24.0 1.7
G1269A 117.0 0.4 25.0 ND 10.0
IC50 ≤50 nM IC50 >50–<200 nM IC50 ≥200 nM
Adapted from Gainor JF, et al. Cancer Discov. 2016;6:1118–33.
• Secondary mutations in the
ALK kinase domain can
induce resistance to first-
and second-generation ALK
TKIs1
• Lorlatinib has broad-
spectrum potency against
most known ALK resistance
mutations, including ALK
G1202R1,2
Lorlatinib Covers the Broadest Range of ALK Resistance Mutations
IC50, half-maximal inhibitory concentration; ND, not done
1. Gainor JF, et al. Cancer Discov. 2016;6:1118–1133.
2. Johnson TW, et al. J Med Chem. 2014;57:4720–4744.
On/ off target resistance to new ALK inhibitors
Lee et al. WCLC 2019Recondo et al. Clin Cancer Res 2019
Mechanisms of Resistance to MET Tyrosine Kinase Inhibitors in Patients with MET Exon 14 Mutant Non-Small Cell Lung Cancer Summary of resistance mechanisms and clinical outcomes
Recondo et al. WCLC 2019
Off target resistance to NTRKi
Cocco et al. Nature Med 2019
The main issue with IO…
Gettinger et al. J Clin Oncol 2018
CLINICAL SCENARIOS FOR RESISTANCES
Padmanee Sharma, Cell 2017
Primary Adaptive
Acquired
Sharma P, Cell 2017
IO: Tumor & Host Dependent
Hudson trial NCT03334617; sponsor: AstraZenecaPIONeeR trial NCT03833440;; Barlesi F, et al. WCLC 2019
Morpheus trial NCT03337698; sponsor: Roche Syn et al. Lancet Oncol17
HU
DSO
NM
OR
PH
EUS
PIO
Nee
RTE
DO
PI
A FRAMEWORK FOR UNDERSTANDING DRUG RESISTANCE
Vasan N, et al. Nature 2019
PROPOSED SOLUTIONS TO THE PROBLEM OF DRUG RESISTANCE IN CANCER
Vasan N, et al. Nature 2019
One of the main challenges
TESTING
According to guidelines…The “must do it”…and “if you can do it” effect
The must do it…
If you can do it…
Garrido P, et al. Clin Transl Oncol 2019
Rodriguez-Abreu D et al. SEOM 2019
SPANISH THORACIC TUMORS REGISTRYBIOMARKER ANALYSIS
El porcentaje de determinaciones moleculares ha
variado a lo largo del tiempo, desde 57.9% antes de 2012 hasta 73.7% en 2017
•Genotyping:•QualityReproducibility
Unrestricted access
Adequate turn-around time
If “you can do it effect”
Morganti S, et al. Crit Rev Oncol 2019
French National INCA platformOperated by INCa/Ministry of Health since 2006
Objective:• Perform molecular
testing for all patients• Perform high quality
tests
28 regional centres• Partnerships between several
laboratories located in Universityhospitals and cancer centres
• Cooperation between pathologistsand biologists
SO MANY VARIABLES…What is your local context?
Where do you practice? What are the constraints?
Stoekle HC et al. Sci Eng Ethics 2018
MTBs are the logical evolution of the traditional tumor boards in the era of genomic medicine
• Expert teams
• Sample availability: biopsy, rebiopsy…
• Technology
• Bioinformatics
• Adequate time-frame
• Quality assurance programs
• Link to a innovative clinicaltrials program
EL RETO DE LA
SOSTENIBILIDAD/
COSTE
EL RETO DE LAS
CIFRAS
EL RETO DE LA
EQUIDAD
EL RETO DEL PACIENTE
COMO EJE
FUNDAMENTAL
EL RETO DE LA
Prevención y
dx precoz
EL RETO DE LA
COMPLEJIDAD DEL
CÁNCER
CLARIFY EXPECTATIONS…
What do patients -and the world- consider
MEANINGFUL CLINICAL BENEFIT?
LET´S CHECK OUR ENTHUSIASM…WE ARE NOT CURING ANYBODY
• Clinical characteristics
• Better educational background
• Good information access
• New culture patient= costumer
• Active implication in self care strategies
• Health= individual right
• More participation in health decision
A GOOD DOCTOR TREATS A DISEASE…A GREAT DOCTOR TREATS
THE PATIENT WITH A DISEASE
DroughtMysterious, fascinatingHope for the future